Oracle本地服务OracleServiceORCL、OracleDBConsoleorcl、OracleJobSchedulerORCL等具体是干嘛的?
计算机服务是干什么的?具体起到什么作用呢?
推荐回答(4个)
1、Oracle ServEURCL是ORCL库的服务,它负责Oracle和数据库启动的基础。只有在服务启动时,Oracle数据库才能正常启动。(必须激活启动)
2、Oracledbconsoleorcl是orcl库OEM-DB控制台的服务,负责Oracle客户端的操作。如果您想在orcl库中使用DB控制台模式的OEM,则需要启用此服务。默认实例是orcl。(非必须启动)
3、OracleJobSchedulerORCL是一个外部调度任务服务,负责Oracle中的调度任务。它只有在10.1版之后才可用。一般来说是没用的。默认情况下也会关闭。Oracle作业调度(计时器)服务。(非必须启动)

扩展资料:
1、Oracle集成应用软件作为一个综合的模块化应用套件提供,与现有的Oracle应用软件共存。客户可以选择采用一个模块、一个产品系列或全套,并根据企业不断提高的性能要求,逐步丰富应用环境。
2、在服务器方面,运行Oracle Solaris和Oracle VM for SPARC的SPARC T3系统可以与Oracle数据库、Oracle融合中间件和Oracle应用软件紧密集成,提供高优化的系统性能、效率和可扩展性。
3、对于操作系统,Oracle Solaris 11 express已经为2011年Oracle Solaris 11的计划发布做好了准备。甲骨文Solaris 11将包含400多项发明和2700多个项目。这也是人类发展超过2000万小时和测试超过6000万小时的结果。
1、OracleServiceORCL是ORCL库的服务,是主管Oracle的,是数据库启动的基础, 只有该服务启动,Oracle数据库才能正常启动。(必须启动)
2、OracleDBConsoleorcl是ORCL库OEM db console的服务,是服务主管Oracle客户端操作的,如果要ORCL库要使用db console模式的OEM,就需要开启这个服务,默认的实例为orcl。(非必须启动)
3、OracleJobSchedulerORCL是外部定时任务的服务,是主管Oracle里边的计划任务的,10.1版本后才有,一般没用,默认也是关闭的,Oracle作业调度(定时器)服务。(非必须启动)

扩展资料:
1、Oracle融合应用软件作为一个全面的模块化应用套件提供,与已有Oracle应用软件并存。客户可以选择采用一个模块、一个产品系列或整个套件,根据企业对性能要求的不断提高,逐步丰富应用环境。
2、在服务器方面,运行Oracle Solaris 和 Oracle VM for SPARC的SPARC T3系统,可紧密地和Oracle数据库、Oracle融合中间件 和 Oracle 应用软件集成在一起,提供了高优化的系统性能、高效率和扩展性。
3、针对操作系统,Oracle Solaris 11 Express,为2011年计划推出Oracle Solaris 11做好准备,Oracle Solaris 11将包含400多项发明和2700多个项目,它也是耗用2000万多小时人工开发和6000多万小时测试的成果。
第一个服务是主管Oracle的,那个服务不启动Oracle没法用。
第二个服务主管Oracle客户端操作的,你安装玩Oracle之後,在开始->程序->Oracle 有个网页链接,这个服务不开启,你的网页链接进不去。
第三个服务是主管Oracle里边的计划任务的。这个基本没用,一般操作不需要管他。
这就是这几个服务具体起到的作用。
OracleServiceORCL是ORCL库的服务,这个服务如果关闭,ORCL库就宕了。
OracleDBConsoleorcl是ORCL库OEM db console的服务,如果要ORCL库要使用db console模式的OEM,就需要开启这个服务。
OracleJobSchedulerORCL是外部定时任务的服务,10.1版本后才有,一般没用,默认也是关闭的。
This release includes a new database scheduler to provide enterprise scheduling functionality. External jobs performed by the user are started using the OracleJobScheduler service. This service is disabled by default. In order to use the external jobs functionality, the administrator must set the username and password for the user account under which this service must run, and enable the service.
Restricting execution of external jobs to a low-privileged user prevents any random database user from gaining operating system level privileges, but it also places restrictions on the kinds of jobs that can be run. Jobs requiring a higher level of operating system privileges cannot be run by this mechanism.
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